**Question:**Which of the following statements is the reason for avoiding the use of a catch-all except clause?**Options:**- ○ To make sure that only specific exceptions are handled- ○ To make sure that programmers focus more on specific handlers- ○ To make sure that no bug is hidden under the catch-all except block- ○ To make sure that no error is ever generated in the code**Explanation:**The question highlights the importance of avoiding catch-all exception handling in programming. This practice is often discouraged because it can obscure the real cause of an error, making debugging and maintaining the code more challenging. By handling exceptions more specifically, developers ensure that errors are properly identified and managed, enhancing the overall robustness and reliability of the software.

Catch-all except is used to capture all exception by the program It is used when all exception is…

Which of the following statements is the reason for avoiding the use of a catch-all except clause? O To make sure that only specific exceptions are handled O To make sure that programmers focus more on specific handlers O To make sure that no bug is hidden under the catch-all except block O To make sure that no error is ever generated in the code

Which of the following statements is the reason for avoiding the use of a catch-all except clause? O To make sure that only specific exceptions are handled O To make sure that programmers focus more on specific handlers O To make sure that no bug is hidden under the catch-all except block O To make sure that no error is ever generated in the code

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

This programming assignment involves learning about some of the common exceptions that occur in Java programs. Consider the following exception types: NumberFormatException ArrayIndexOutOfBoundsException FileNotFoundException IllegalArgumentException Research what each exception type means and the conditions under which each occurs (i.e., is thrown). Write programs that demonstrate each type of exception being thrown (one program per exception). Write 3 procedural programs and 1 Object Oriented Program. They can be very simple but make them up. You should write your code so that each exception type is forced to occur. Name your programs so that we can determine which exception you are using in the code. Example FileNotFoundException FileExists.java or something creative. Then, write a program that catches each type of thrown exception and display an error message indicating some of the details as to what that exception is. Write one program per type of exception. They can be…
A finally statement, when used as part of exception handling will be executed... Select one: O a. always, no matter if there is an exception or not. O b. only if the program is going to exit. only if no exception occurred. С. O d. only if an exception is generated, even if the exception is handled by other code.
Foundation in java Please provide a basic exception code. Do not use input, output. Please provide code and explain. Thank you. Write the Java code for the following: Write the InvalidGradeException class that will be used below. Write the Java program that reads an integer grade from a user and checks that it is valid (between 0 and 100). If it is invalid an InvalidGradeException will be thrown, stating what the invalid grade is. This will be caught in the main( ) method which will write a message about the invalid grade. If the grade is valid, it is written to the monitor..
Please answer question. This is pertaining to Java programming language 3-19
Java - Exceptions Create two user-defined exceptions. One is called FailingGradesException which messages "You have failed the course." The other one is called InvalidGradeException which messages "Grade is not valid!". In the main program, ask for an integer user input grade. If grade is greater than 100, call InvalidGradeException and if grade is below 75, call FailingGradesException. Print "You passed!" if no exceptions occur. Inputs 1. Grade Sample Output Enter grade: 85 You passed!
JAVA EXCEPTION HANDLING:Define a new exception, called ExceptionLineTooLong, that prints out the error message "The strings is too long". Write a program that reads phrase and throws an exception of type ExceptionLineTooLong in the case where a string is longer than 80 characters. For example: Input Result The quick brown fox jumped over the lazy dogs. The quick brown fox jumped over the lazy dogs. The quick brown fox jumped over the lazy dogs. The quick brown fox jumped over the lazy dogs.The quick brown fox jumped over the lazy dogs. The quick brown fox jumped over the lazy dogs.The quick brown fox jumped over the lazy dogs. The quick brown fox jumped over the lazy dogs.The quick brown fox jumped over the lazy dogs. The quick brown fox jumped over the lazy dogs.The quick brown fox jumped over the lazy dogs. The quick brown fox jumped over the lazy dogs.The quick brown fox jumped over the lazy dogs. The quick brown fox jumped over the lazy dogs.The quick brown fox jumped…
Please written by computer source Implement try/except exception handler to catch all errors (from the following source code) separately: my_string = 'Hello World' print(my_string) num = int(my_string) print(my_string + 100) num = 1/0 print(total) print('Done') Submission Instructions: 1. Write all the code in one module (in one .py file), and save it as Firstname_Lastname_hw6.py (e.g., John Adam’s file name should be John_ Adam_hw6.py).
3-19 Please write a CHECKED EXCEPTION in Java Code per the instructions and make sure your code compiles before submitting. Thank you!
-Modify your parameter constructors to call your set methods. This will cause validation of the parameter.-Create an exception class named TractorException.-Modify your setters to throw TractorException if invalid values are passed in. You may also need to add a throws clause to your parameter constructors. This way we will not have any print methods in our Tractor object defining class-Modify your main method to try and catch exceptions. It should catch TractorExceptions and general Exceptions and display an appropriate message import java.util.*; class TestException { public static void main(String s[]) { Scanner scanner = new Scanner(System.in); boolean valid=false; // validation loop while (!valid) { try { System.out.println("Enter integer:"); int number = scanner.nextInt(); // may throw an exception System.out.println("You entered "+ number); valid=true;…
JAVA CODE Unchecked exceptions are exceptions that are usually the result of a mistake and we aren't expected to handle, while checked exceptions are exceptions that we reasonably expect to occur that we should handle whenever possible. Name one type of unchecked exception and one type of checked exception, and give an example of situations that might cause those exceptions to be thrown.
When using an else statement as part of exception handling the code in the else- block will only be executed if... Select one: O a. during the execution of the code in the exception handling block there is an error or exception generated. O b. no exception occurs during the execution of the code inside the exception handling block. С. it is always executed. O d. there is an exception and it is not handled by any other code.